FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
WELL & ENERGY INTELLIGENCE
← Back to well atlas

21/25- 4

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Name / source ID
21/25- 4
Borehole / source record ID
21/25- 4
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
ADURA ENERGY LIMITED
Recorded spud date
1983-05-30
Recorded completion date
1983-08-14
Latitude / longitude (WGS84)
57.199866 / 0.975478
Source-reported measurements
2499.36 m MD · Kelly Bushing
Status reported by source
Decomissioned
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary
Total depth reached date
1983-06-27
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Flow class
Gas and Oil Well
Source fluid types
Gas, Oil
Licence number
P13
Total-depth licence number
P13

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM2,499.36 mKelly Bushing
TDTVDSSM2,468.88 msubsea
WATDEP_M95.40 mNot reported / not verified

NSTA — UK offshore wellbore top holes ↗

Source accessed:

Reuse terms: unconfirmed

Contains information provided by the North Sea Transition Authority and/or other third parties.

ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.

Open source record ↗

Nearby wells and heat flow

These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.

Nearby wells and heat flow
NameDistanceSource-reported measurementsSource catalogues
21/25- 11.33 km2,320 mNSTA — UK offshore wellbore top holes
22/21- 62.16 km789 mNSTA — UK offshore wellbore top holes
21/25-A32.20 km2,472 mNSTA — UK offshore wellbore top holes
21/25-A42.20 km3,712 mNSTA — UK offshore wellbore top holes
21/25-A72.21 km4,716 mNSTA — UK offshore wellbore top holes
21/25-A7Y2.21 km3,386 mNSTA — UK offshore wellbore top holes
21/25-A7Z2.21 km3,370 mNSTA — UK offshore wellbore top holes
21/25-A12.21 km2,542 mNSTA — UK offshore wellbore top holes
21/25-A1Z2.21 kmNot reported / not verified mNSTA — UK offshore wellbore top holes
21/25-A52.21 km3,289 mNSTA — UK offshore wellbore top holes
21/25-A62.21 km3,844 mNSTA — UK offshore wellbore top holes
A6J2.21 km2,605 mNSTA — UK offshore wellbore top holes

Subsurface temperature and heat flow

Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.

Subsurface temperature and heat flow
NameDistanceSubsurface temperature and heat flowQuality flags
R24-P00323611.97 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323312.66 km64.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323432.79 km66.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323235.77 km49.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323538.50 km61.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in seven languages.

Follow via RSS ↗